25 lines
618 B
Bash
25 lines
618 B
Bash
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#!/bin/bash -e
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[ "$RK_ROOTFS_FSTRIM" ] || exit 0
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TARGET_DIR="$1"
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[ "$TARGET_DIR" ] || exit 1
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# Systemd should use util-linux's fstrim.timer and fstrim.service
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if [ "$POST_INIT_SYSTEMD" ]; then
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notice "Skip fstrim service for systemd..."
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exit 0
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fi
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OVERLAY_DIR="$(dirname "$(realpath "$0")")"
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message "Installing fstrim service to $TARGET_DIR..."
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cp -f "$OVERLAY_DIR/S99fstrim" "$RK_OUTDIR/"
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sed -i "s/\(INTERVAL=\).*/\1$RK_ROOTFS_FSTRIM_INTERVAL/" "$RK_OUTDIR/S99fstrim"
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install_sysv_service "$RK_OUTDIR/S99fstrim" 5 4 3 2 K01 0 1 6
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install_busybox_service "$RK_OUTDIR/S99fstrim"
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rm -f "$RK_OUTDIR/S99fstrim"
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